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History, Presence and Future of Exchangeable Formats of Bibliographic Data
Rösslerová, Klára ; Vlasák, Rudolf (advisor) ; Sklenák, Vilém (referee) ; Drobíková, Barbora (referee)
This dissertation focuses on the data exchange bibliographic formats that have been used in the libraries since the 1960s. There have not been many changes over the decades although librarians have been calling for them. Since the beginning of the new millennium, there has been a growing pressure for change. The aim of this dissertation is to try to summarize the activities in this field and to outline possible future development. The formats used in the past and in the present are analysed in the first part. It is possible to predict the future development on the basis of the analysis of individual projects and on the basis of surveys. The results of the analysis suggest that these activities are headed to a linked data publication model that preserves the current cataloguing procedures. Keywords: exchange formats, bibliographic data, MARC format, MARC 21 format, linked data, BIBFRAME, Schema.org, cataloguing
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Orienteering club support system
Buk, Jindřich ; Vojíř, Stanislav (advisor) ; Sklenák, Vilém (referee)
Nowadays, an increasing number of processes and life situations is getting IT support. Often the use of the Internet aims to accelerate and simplify existing processes. In addition, there is a big area of social networking that can be complementary. This thesis deals with the possibilities of using web technologies to support the running of a club and its subsequent development. Indeed, the club has the potential to simplify and automate many processes which previously have been carried out by someone in person. It has also a potential to use social networks for its publicity and development. The aim is to first determine what areas of the clubs operations are the most appropriate to be supported by any information system. Another objective is to find out how other clubs already integrate any information systems. The final objective is to design and create a specific application. The first two objectives are addressed through a survey among the leaders of the biggest Czech clubs. Indeed in these clubs, the use of automation and simplification of existing processes could have a great potential. The proposal for a specific application is then based on the previous survey and the field experience of the author. While serving many existing processes in running the club, the proposed application adds many elements of social networking.
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Problems with seraching information on the Internet
Kmoníčková, Adéla ; Sklenák, Vilém (advisor) ; Chudán, David (referee)
This bachelor thesis deals with problems while searching for information on the Internet. The goal of this thesis is to increase the knowledge of underused ways of searching as well as to cover the history of the searching and analysis of user´s behaviour. The theoretical part is devoted to the history of the Internet and Internet search. Subsequently there are mentioned the different types of Internet search engines with specific advantages and disadvantages. The last theoretical chapter shows the ways how to facilitate the discovery and increase its relevance. The practical part of my thesis is based on survey evaluation relating to search behaviour of the Internet users. Second chapter of this part describes the development of user search behaviour on the Internet using the surveys from 2010 to 2016.
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Web applications testing
Svatoš, Martin ; Sklenák, Vilém (advisor) ; Vojíř, Stanislav (referee)
The aim of this thesis is to describe how to test a web application developed for business Hospůdka u nás located in Horoušánky, Prague-east. The main focus rests on functional testing of the application and its readiness for entry into service. First I explain the basics of testing. Then I provide some more detail of different testing methodologies. Then I briefly review some methods of software development. Last, but not least, I explain how security and performance aspects can be tested. The practical part follows. I define requirements for the tested application. Every requirement is assigned possibly multiple tests. Scenarios are created form the test descriptions and the scenarios are applied to the application. Some tests identified errors and in the last part of the thesis I describe how they could be solved. I used the HP Quality Center software to assign and conduct the tests.
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Modern web
Snížek, Martin ; Sklenák, Vilém (advisor) ; Gála, Libor (referee)
This master thesis shows which qualities should modern website have and which technologies should be used to achieve them. The thesis should mainly point out, what are the unwritten requirements of the websites nowadays and what the latest trends in this field are. It also mentions which components can be used when creating a website. In the theoretical part there is described the historical development of technical background of the web technology. The following section analyses current web platform development phase and all the new possibilities that are there for the developers and users both. The next part of the thesis shows what the requirements when creating modern websites are and which technologies can be used to fulfil them. In the practical part I am concentrating on developing a new website (from the design to the development, including testing and optimization) while using all of the modern technologies and trends in this field.
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Methods of SEO optimization
Karásek, Martin ; Chudán, David (advisor) ; Sklenák, Vilém (referee)
The theme of this thesis is the methodology of SEO for two differently oriented websites - first is about information and news from finance, the second is a presenta-tion of services construction company. The aim is to use SEO to ensure quality visits to both websites and describe the differences in the course of optimizing each of them. Achieving targets is based on the overall analysis of the original performance of web-sites and subsequent adjustments leading to better visibility on internet. My contribution to the field of SEO optimization is demonstration of analytical methods and websites corrections I made, description and demonstration of special software and online tools for optimization that can be used for commercial and non-commercial websites as well. The work progresses from theoretical introduction to the field of SEO and analysis of website to practical part, where I describe the steps of optimization as well as the achieved results.
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The security of content management system Joomla!
Streltsova, Olga ; Sklenák, Vilém (advisor) ; Vojíř, Stanislav (referee)
This bachelor thesis deals with the security of the open source content management system Joomla!. In the first part is described CMS Joomla! and its possible uses. In the following chapter are presented security extensions, most common types of attacks and security policies. The main aim of this thesis is to provide users with clear and universal guide how to secure your Joomla-based website. For this purpose in the practical part are introduced security practises, which help you to keep your website secure from hackers. There is also a demonstration of a pair attacks and online vulnerability scanner usage.
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Web collaboration tool
Hoch, Tomáš ; Sklenák, Vilém (advisor) ; Chudán, David (referee)
The main goal of this thesis is to develop a web application for teamwork support. The thesis deals not only with writing of source code but also with all usual phases of software development. The first phase starts with a general view of groupware-type application. Another part of this phase is research of available applications of this type and finally the requirements for developing such application are specified. The next phase suggests a solution which aims to formulate the most accurate specific requirements for the final application, using several models. The thesis then deals with realization of the suggested solution and eventually the application is created. The last phase is devoted to testing of the application and verification if the required result was achieved
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Biometric systems - possibilities and dangers
Petržilka, Jakub ; Sklenák, Vilém (advisor) ; Palovský, Radomír (referee)
This bachelor thesis is focused on biometric methods, particularly on fingerprint recognition. First part of thesis places biometric into other methods of people's identification. Identification by token and by knowledge. It also describes the beginning and evolution of biometric. The theoretical part also closely clarify working with data and different view on the biometric systems. The following part of the thesis defines the basic principles of using biometric systems, counting FAR and FRR indicators and weaknesses of biometric. Practical part is divided into two sections. First part contains process how to fool biometric systems, which are based on fingerprint scanning. The main objectives were to find out level of trust in biometric systems and research of the biometric market. Objectives were achieved through a self-questionnaire survey. Final part predicts probable future biometric development.
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Current trends in the development and use of HTML5 and CSS3
Poništ, Ondřej ; Chudán, David (advisor) ; Sklenák, Vilém (referee)
This thesis deals with the prepared standards HTML 5 markup language for web pages and CSS 3 Cascading Style Sheets. The final specifications of these two languages isn't planned before the end of 2014, but it already appear in the practical use of the site. The aim of this thesis is to explore new options and features of HTML 5 and CSS3 compared to the current version of HTML 4.01 and CSS2, based on then summarize their advantages, which are currently possible in the creation of Web use. The thesis is divided into theoretical and practical parts. The theoretical part contains a description of HTML5 and its development and functions, as well as a description of the new CSS3 properties. Practical work demonstrates the use of new elements and features of HTML5 and CSS3 for creating web presentation.
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